A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 4757741 Details
Epoch: 220 Number of transactions in block: 3 slot_no: 9903987 epoch_slot_no: 227187 block_no: 4757564 slot_leader_id: 4490691 size: 968 time: 2020-09-30 12:51:18 proto_major: 2 proto_minor: 0 hash: \xb6f21b4ee87dcec87bd8d9bed5d638eb719291898c9b0963932268cc9d9e31eeBlock Operator
vrf_key: vrf_vk1f8d5uguzjzvmnwpu7cfx0x3eq4umsmqkdqk4m0w4ftsk07h9e99sxnsyzn op_cert: \xc1e2a8dcc3b2ec24e54edf5988e0370dbfea7fa7093d8a2c7a49de6264c3fb0d op_cert_counter: 0